/*
 * Copyright (c) [2020-2021] Huawei Technologies Co.,Ltd.All rights reserved.
 *
 * OpenArkCompiler is licensed under Mulan PSL v2.
 * You can use this software according to the terms and conditions of the Mulan PSL v2.
 * You may obtain a copy of Mulan PSL v2 at:
 *
 *     http://license.coscl.org.cn/MulanPSL2
 *
 * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR
 * FIT FOR A PARTICULAR PURPOSE.
 * See the Mulan PSL v2 for more details.
 */
#include <stdio.h>

int a = 1;

int main() {
  int b = 10;
  printf("%d", a++);
  printf("%d", ++a);
  printf("%d", a--);
  printf("%d", --a);
  printf("%d", b++);
  printf("%d", ++b);
  printf("%d", b--);
  printf("%d", --b);
  printf("\n");
  double c = 1.0;
  printf("%f", c++);
  printf("%f", ++c);
  printf("%f", c--);
  printf("%f", --c);
  printf("\n");
  short d = 2;
  printf("%d", d++);
  printf("%d", ++d);
  printf("%d", d--);
  printf("%d", --d);
  printf("\n");
  return 0;
}
